Dear Dr Blonz: I’m not very lively and do not eat sufficient vegatables and fruits, so I’ve tried taking a powdered wheatgrass supplement product for a couple of months to cowl my bases. Is this the perfect factor to take as a repair for my state of affairs? — S.T., Casa Grande, Arizona
Dear S.T.: The product you’re referring to is a powder comprised of dehydrated wheatgrass. It, and different merchandise prefer it, provides a modicum of vitamins and a bevy of healthful phytochemicals.
Aside from testimonials, there’s little peer-reviewed scientific proof to help any health advantages to such a supplement. As can be anticipated, it has a “grassy” style, however it definitely gained’t harm you. Assuming the corporate follows good manufacturing processes, I’ve no drawback with dehydrated greens or different such dried-food dietary dietary supplements. The solely individuals who must be cautious are these with wheat or grass-related allergic reactions.
That being stated, such dietary supplements ought to not be regarded as an alternative to good consuming. You have to rethink your complacency with the “I do not eat enough produce” stance. I might guess that you simply already know that healthful meals, together with common bodily exercise, are the best way to go. It is not that onerous to get on monitor; it’s all a matter of priorities. Consider it an funding — one with a science-grounded, long-term payoff you’ll understand because the years cross.
Pardon the blatant sermonizing, however a wheatgrass supplement is not a repair. The results of our day-to-day selections are sometimes delicate and unnoticed, whether or not useful or damaging. Chronic illnesses, similar to coronary heart illness and sure cancers, are cumulative affairs; the manifestations don’t come to the fore till the illness course of has been ongoing for years, if not many years. Taking care of your self will increase the chances that your physique might be higher capable of fend off unwell health and continual illnesses.
Put merely, there isn’t any proof that wheatgrass, or some other supplement, can be enough to counter the tide of an ongoing unhealthful weight-reduction plan and lifestyle.
Dear Dr Blonz: I hoped to get your opinion on the security of consuming Kava, a model of “acid-neutralized” immediate espresso. I learn combined security critiques on-line. — D.Okay.
Dear D.Okay.: The info you discovered on the web was possible a mixture of particulars concerning the espresso model (Kava) and a equally named tropical herb (kava, or kava-kava). The herb, scientific identify Piper methysticum, is related to liver injury.
I do know of nothing flawed with, or harmful about, the reduced-acid Kava espresso. In this product, the acid usually current in espresso is neutralized by a potassium compound (potassium hydroxide), so it can include extra potassium than common coffees. Those who have to keep away from an excessive amount of potassium would subsequently be clever to rethink this model, however that’s about the one situation.
(Ed Blonz, Ph.D., is a nutrition scientist and an assistant medical professor on the University of California, San Francisco. He is the writer of the digital ebook “The Wellness Supermarket Buying Guide” (2012), which can also be obtainable as a free digital useful resource at blonz.com/guide.)
Send inquiries to: “On Nutrition,” Ed Blonz, c/o Andrews McMeel Syndication, 1130 Walnut St., Kansas City, MO, 64106. Send e mail inquiries to firstname.lastname@example.org. Due to the quantity of mail, private replies can’t be offered.